52278885

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:299

約数の個数: 64

約数和(自身を含む): 98496000

約数和(自身を除く): 46217115

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 113, 115, 135, 149, 207, 339, 345, 447, 565, 621, 745, 1017, 1035, 1341, 1695, 2235, 2599, 3051, 3105, 3427, 4023, 5085, 6705, 7797, 10281, 12995, 15255, 16837, 17135, 20115, 23391, 30843, 38985, 50511, 51405, 70173, 84185, 92529, 116955, 151533, 154215, 252555, 350865, 387251, 454599, 462645, 757665, 1161753, 1936255, 2272995, 3485259, 5808765, 10455777, 17426295, 52278885]

約数ペア:

[(1, 52278885), (3, 17426295), (5, 10455777), (9, 5808765), (15, 3485259), (23, 2272995), (27, 1936255), (45, 1161753), (69, 757665), (113, 462645), (115, 454599), (135, 387251), (149, 350865), (207, 252555), (339, 154215), (345, 151533), (447, 116955), (565, 92529), (621, 84185), (745, 70173), (1017, 51405), (1035, 50511), (1341, 38985), (1695, 30843), (2235, 23391), (2599, 20115), (3051, 17135), (3105, 16837), (3427, 15255), (4023, 12995), (5085, 10281), (6705, 7797)]